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| Criterion |  Product Discovery Working Backwards |  Architecture Architecture Decision Record |  Decision Making RAPID |  Decision Making Decision Rights Mapping |
|---|---|---|---|---|
Purposedifferent | When the target state and benefit need to be clear first, it thinks backward from the desired outcome into the product logic. It sharpens vision, objections, and value proposition before elaboration. | An ADR permanently records an architecture decision with context, trade-offs, and consequence. It creates continuity for later changes because the decision path stays traceable. | In complex management decisions, clarity is often missing about who recommends, who agrees, and who makes the decision. RAPID creates this assignment and stabilizes decisions across several levels. | In organizations with many stakeholders, it often blurs who actually decides and who is merely consulted. It separates options, evaluation criteria, and open risks. The result is captured as a Decision Rights matrix and an agreement. |
Complexitydifferent | Medium | Low | Medium | Medium |
Timedifferent | 4-8 h, mehrere Iterationen | 15-45 min | 45-90 min | 90-180 min |
Participantsdifferent | 2-6 | 1-3 | 3-12 | 4-12 |
Formatdifferent | Workshop + async | Async | Workshop + async | Workshop |
Outputdifferent | Future Press Release, FAQ, Vision Statement | ADR File, Decision Log, Rationale | RAPID Role Map, Recommendation, Decision Log | Decision Rights Matrix, Agreement |
Tagsno overlap | VisionNarrativeAlignment | ArchitectureRationaleDocumentationGovernance | DecisionRolesGovernance | DecisionGovernanceAlignmentResponsibility |